The brand behind the monitor is Koorui, a three-year-old Chinese company whose website currently lists the monitors and keyboards. Koorui hasn’t confirmed when it will make its 750Hz display available, where it will sell it, or how much it will cost. This should raise some doubts about this product actually arriving for purchase in the US. However, Koorui brought the demo to the CES showroom.
We tested the refresh rate of the fast display at CES, and according to several videos we saw from attendees, the screen seemed to consistently hit the 750Hz mark.
The world’s first 750 Hz screen???
For those keeping track, high-end gaming monitors – especially those aimed at hardcore gamers – reached 360Hz in 2020. Koorui’s announcement means maximum monitor speeds have increased by 108.3 percent in four years.
A CES attendee However, I noticed that the screen was not showing any gameplay. This may be due to the graphical and computer prowess needed to demonstrate the benefits of a 750Hz display. A system capable of capturing 750 frames per second would give people a chance to see if they can detect improved motion resolution but it would also be very expensive. It’s also possible that the screen displayed by Koorui wasn’t ready for this level of scrutiny yet.
Like many esports monitors, the Koorui’s screen is 24.5 inches, with a resolution of 1920 x 1080. Perhaps more interesting than Koorui taking the lead in the perpetual race for higher refresh rates is the claimed color capabilities of the TN display. TN displays aren’t as popular as they were years ago, but OEMs still sometimes use them for speed.
However, they tend to be less colorful than IPS and VA displays. Most of the supply sRGB color gamut Instead of covering the larger DCI-P3 color space. The 540Hz ASUS ROG Swift Pro PG248QP, for example, is a TN display that claims 125 percent sRGB coverage. The Koorui display claims to cover 95 percent of DCI-P3, due to the use of quantum dot film. Again, there’s a lot for potential shoppers to confirm about this monitor if it becomes available.
For those looking for the fastest displays with more realistic release plans, several companies have announced the launch of 600Hz displays this year. Acer, for example, has a 600Hz Nitro XV240 F6 (also a TN display) and plans to release it in North America this quarter with a starting price of $600.